1 dnl ---------------------------------------------------------------------------
2 dnl Author: wxWidgets development team,
3 dnl Francesco Montorsi,
4 dnl Bob McCown (Mac-testing)
5 dnl Creation date: 24/11/2001
7 dnl ---------------------------------------------------------------------------
9 dnl ===========================================================================
10 dnl Table of Contents of this macro file:
11 dnl -------------------------------------
13 dnl SECTION A: wxWidgets main macros
14 dnl - WX_CONFIG_OPTIONS
17 dnl - WX_STANDARD_OPTIONS
18 dnl - WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS
19 dnl - WX_DETECT_STANDARD_OPTION_VALUES
21 dnl SECTION B: wxWidgets-related utilities
23 dnl - WX_ARG_ENABLE_YESNOAUTO
24 dnl - WX_ARG_WITH_YESNOAUTO
26 dnl SECTION C: messages to the user
27 dnl - WX_STANDARD_OPTIONS_SUMMARY_MSG
28 dnl - WX_STANDARD_OPTIONS_SUMMARY_MSG_BEGIN
29 dnl - WX_STANDARD_OPTIONS_SUMMARY_MSG_END
30 dnl - WX_BOOLOPT_SUMMARY
32 dnl The special "WX_DEBUG_CONFIGURE" variable can be set to 1 to enable extra
33 dnl debug output on stdout from these macros.
34 dnl ===========================================================================
37 dnl ---------------------------------------------------------------------------
38 dnl Macros for wxWidgets detection. Typically used in configure.in as:
40 dnl AC_ARG_ENABLE(...)
46 dnl WX_CONFIG_CHECK([2.6.0], [wxWin=1])
47 dnl if test "$wxWin" != 1; then
49 dnl wxWidgets must be installed on your system
50 dnl but wx-config script couldn't be found.
52 dnl Please check that wx-config is in path, the directory
53 dnl where wxWidgets libraries are installed (returned by
54 dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or
55 dnl equivalent variable and wxWidgets version is 2.3.4 or above.
58 dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
59 dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
60 dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
62 dnl LIBS="$LIBS $WX_LIBS"
64 dnl If you want to support standard --enable-debug/unicode/shared options, you
65 dnl may do the following:
68 dnl AC_CANONICAL_SYSTEM
70 dnl # define configure options
72 dnl WX_STANDARD_OPTIONS([debug,unicode,shared,toolkit,wxshared])
74 dnl # basic configure checks
77 dnl # we want to always have DEBUG==WX_DEBUG and UNICODE==WX_UNICODE
79 dnl WX_UNICODE=$UNICODE
81 dnl WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS
82 dnl WX_CONFIG_CHECK([2.8.0], [wxWin=1],,[html,core,net,base],[$WXCONFIG_FLAGS])
83 dnl WX_DETECT_STANDARD_OPTION_VALUES
85 dnl # write the output files
86 dnl AC_CONFIG_FILES([Makefile ...])
89 dnl # optional: just to show a message to the user
90 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG
92 dnl ---------------------------------------------------------------------------
95 dnl ---------------------------------------------------------------------------
98 dnl adds support for --wx-prefix, --wx-exec-prefix, --with-wxdir and
99 dnl --wx-config command line options
100 dnl ---------------------------------------------------------------------------
102 AC_DEFUN([WX_CONFIG_OPTIONS],
105 [ --with-wxdir=PATH Use uninstalled version of wxWidgets in PATH],
106 [ wx_config_name="$withval/wx-config"
107 wx_config_args="--inplace"])
108 AC_ARG_WITH(wx-config,
109 [ --with-wx-config=CONFIG wx-config script to use (optional)],
110 wx_config_name="$withval" )
111 AC_ARG_WITH(wx-prefix,
112 [ --with-wx-prefix=PREFIX Prefix where wxWidgets is installed (optional)],
113 wx_config_prefix="$withval", wx_config_prefix="")
114 AC_ARG_WITH(wx-exec-prefix,
115 [ --with-wx-exec-prefix=PREFIX
116 Exec prefix where wxWidgets is installed (optional)],
117 wx_config_exec_prefix="$withval", wx_config_exec_prefix="")
120 dnl Helper macro for checking if wx version is at least $1.$2.$3, set's
121 dnl wx_ver_ok=yes if it is:
122 AC_DEFUN([_WX_PRIVATE_CHECK_VERSION],
125 if test "x$WX_VERSION" != x ; then
126 if test $wx_config_major_version -gt $1; then
129 if test $wx_config_major_version -eq $1; then
130 if test $wx_config_minor_version -gt $2; then
133 if test $wx_config_minor_version -eq $2; then
134 if test $wx_config_micro_version -ge $3; then
144 dnl ---------------------------------------------------------------------------
145 dnl WX_CONFIG_CHECK(VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
146 dnl [, WX-LIBS [, ADDITIONAL-WX-CONFIG-FLAGS]]]])
148 dnl Test for wxWidgets, and define WX_C*FLAGS, WX_LIBS and WX_LIBS_STATIC
149 dnl (the latter is for static linking against wxWidgets). Set WX_CONFIG_NAME
150 dnl environment variable to override the default name of the wx-config script
151 dnl to use. Set WX_CONFIG_PATH to specify the full path to wx-config - in this
152 dnl case the macro won't even waste time on tests for its existence.
154 dnl Optional WX-LIBS argument contains comma- or space-separated list of
155 dnl wxWidgets libraries to link against. If it is not specified then WX_LIBS
156 dnl and WX_LIBS_STATIC will contain flags to link with all of the core
157 dnl wxWidgets libraries.
159 dnl Optional ADDITIONAL-WX-CONFIG-FLAGS argument is appended to wx-config
160 dnl invocation command in present. It can be used to fine-tune lookup of
161 dnl best wxWidgets build available.
164 dnl WX_CONFIG_CHECK([2.6.0], [wxWin=1], [wxWin=0], [html,core,net]
165 dnl [--unicode --debug])
166 dnl ---------------------------------------------------------------------------
169 dnl Get the cflags and libraries from the wx-config script
171 AC_DEFUN([WX_CONFIG_CHECK],
173 dnl do we have wx-config name: it can be wx-config or wxd-config or ...
174 if test x${WX_CONFIG_NAME+set} != xset ; then
175 WX_CONFIG_NAME=wx-config
178 if test "x$wx_config_name" != x ; then
179 WX_CONFIG_NAME="$wx_config_name"
182 dnl deal with optional prefixes
183 if test x$wx_config_exec_prefix != x ; then
184 wx_config_args="$wx_config_args --exec-prefix=$wx_config_exec_prefix"
185 WX_LOOKUP_PATH="$wx_config_exec_prefix/bin"
187 if test x$wx_config_prefix != x ; then
188 wx_config_args="$wx_config_args --prefix=$wx_config_prefix"
189 WX_LOOKUP_PATH="$WX_LOOKUP_PATH:$wx_config_prefix/bin"
191 if test "$cross_compiling" = "yes"; then
192 wx_config_args="$wx_config_args --host=$host_alias"
195 dnl don't search the PATH if WX_CONFIG_NAME is absolute filename
196 if test -x "$WX_CONFIG_NAME" ; then
197 AC_MSG_CHECKING(for wx-config)
198 WX_CONFIG_PATH="$WX_CONFIG_NAME"
199 AC_MSG_RESULT($WX_CONFIG_PATH)
201 AC_PATH_PROG(WX_CONFIG_PATH, $WX_CONFIG_NAME, no, "$WX_LOOKUP_PATH:$PATH")
204 if test "$WX_CONFIG_PATH" != "no" ; then
207 min_wx_version=ifelse([$1], ,2.2.1,$1)
208 if test -z "$5" ; then
209 AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version])
211 AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version ($5)])
214 dnl don't add the libraries ($4) to this variable as this would result in
215 dnl an error when it's used with --version below
216 WX_CONFIG_WITH_ARGS="$WX_CONFIG_PATH $wx_config_args $5"
218 WX_VERSION=`$WX_CONFIG_WITH_ARGS --version 2>/dev/null`
219 wx_config_major_version=`echo $WX_VERSION | \
220 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
221 wx_config_minor_version=`echo $WX_VERSION | \
222 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
223 wx_config_micro_version=`echo $WX_VERSION | \
224 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
226 wx_requested_major_version=`echo $min_wx_version | \
227 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
228 wx_requested_minor_version=`echo $min_wx_version | \
229 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
230 wx_requested_micro_version=`echo $min_wx_version | \
231 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
233 _WX_PRIVATE_CHECK_VERSION([$wx_requested_major_version],
234 [$wx_requested_minor_version],
235 [$wx_requested_micro_version])
237 if test -n "$wx_ver_ok"; then
238 AC_MSG_RESULT(yes (version $WX_VERSION))
239 WX_LIBS=`$WX_CONFIG_WITH_ARGS --libs $4`
241 dnl is this even still appropriate? --static is a real option now
242 dnl and WX_CONFIG_WITH_ARGS is likely to contain it if that is
243 dnl what the user actually wants, making this redundant at best.
244 dnl For now keep it in case anyone actually used it in the past.
245 AC_MSG_CHECKING([for wxWidgets static library])
246 WX_LIBS_STATIC=`$WX_CONFIG_WITH_ARGS --static --libs $4 2>/dev/null`
247 if test "x$WX_LIBS_STATIC" = "x"; then
253 dnl starting with version 2.2.6 wx-config has --cppflags argument
255 if test $wx_config_major_version -gt 2; then
258 if test $wx_config_major_version -eq 2; then
259 if test $wx_config_minor_version -gt 2; then
262 if test $wx_config_minor_version -eq 2; then
263 if test $wx_config_micro_version -ge 6; then
271 dnl starting with version 2.7.0 wx-config has --rescomp option
273 if test $wx_config_major_version -gt 2; then
276 if test $wx_config_major_version -eq 2; then
277 if test $wx_config_minor_version -ge 7; then
282 if test "x$wx_has_rescomp" = x ; then
283 dnl cannot give any useful info for resource compiler
286 WX_RESCOMP=`$WX_CONFIG_WITH_ARGS --rescomp`
289 if test "x$wx_has_cppflags" = x ; then
290 dnl no choice but to define all flags like CFLAGS
291 WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags $4`
292 WX_CPPFLAGS=$WX_CFLAGS
293 WX_CXXFLAGS=$WX_CFLAGS
295 WX_CFLAGS_ONLY=$WX_CFLAGS
296 WX_CXXFLAGS_ONLY=$WX_CFLAGS
298 dnl we have CPPFLAGS included in CFLAGS included in CXXFLAGS
299 WX_CPPFLAGS=`$WX_CONFIG_WITH_ARGS --cppflags $4`
300 WX_CXXFLAGS=`$WX_CONFIG_WITH_ARGS --cxxflags $4`
301 WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags $4`
303 WX_CFLAGS_ONLY=`echo $WX_CFLAGS | sed "s@^$WX_CPPFLAGS *@@"`
304 WX_CXXFLAGS_ONLY=`echo $WX_CXXFLAGS | sed "s@^$WX_CFLAGS *@@"`
307 ifelse([$2], , :, [$2])
311 if test "x$WX_VERSION" = x; then
312 dnl no wx-config at all
315 AC_MSG_RESULT(no (version $WX_VERSION is not new enough))
325 if test ! -z "$5"; then
328 The configuration you asked for $PACKAGE_NAME requires a wxWidgets
329 build with the following settings:
331 but such build is not available.
333 To see the wxWidgets builds available on this system, please use
334 'wx-config --list' command. To use the default build, returned by
335 'wx-config --selected-config', use the options with their 'auto'
341 The requested wxWidgets build couldn't be found.
344 If you still get this error, then check that 'wx-config' is
345 in path, the directory where wxWidgets libraries are installed
346 (returned by 'wx-config --libs' command) is in LD_LIBRARY_PATH
347 or equivalent variable and wxWidgets version is $1 or above."
349 ifelse([$3], , AC_MSG_ERROR([$wx_error_message]), [$3])
361 ifelse([$3], , :, [$3])
365 AC_SUBST(WX_CPPFLAGS)
367 AC_SUBST(WX_CXXFLAGS)
368 AC_SUBST(WX_CFLAGS_ONLY)
369 AC_SUBST(WX_CXXFLAGS_ONLY)
371 AC_SUBST(WX_LIBS_STATIC)
375 dnl need to export also WX_VERSION_MINOR and WX_VERSION_MAJOR symbols
376 dnl to support wxpresets bakefiles (we export also WX_VERSION_MICRO for completeness):
377 WX_VERSION_MAJOR="$wx_config_major_version"
378 WX_VERSION_MINOR="$wx_config_minor_version"
379 WX_VERSION_MICRO="$wx_config_micro_version"
380 AC_SUBST(WX_VERSION_MAJOR)
381 AC_SUBST(WX_VERSION_MINOR)
382 AC_SUBST(WX_VERSION_MICRO)
385 dnl ---------------------------------------------------------------------------
386 dnl Get information on the wxrc program for making C++, Python and xrs
389 dnl AC_ARG_ENABLE(...)
392 dnl WX_CONFIG_OPTIONS
394 dnl WX_CONFIG_CHECK(2.6.0, wxWin=1)
395 dnl if test "$wxWin" != 1; then
397 dnl wxWidgets must be installed on your system
398 dnl but wx-config script couldn't be found.
400 dnl Please check that wx-config is in path, the directory
401 dnl where wxWidgets libraries are installed (returned by
402 dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or
403 dnl equivalent variable and wxWidgets version is 2.6.0 or above.
407 dnl WXRC_CHECK([HAVE_WXRC=1], [HAVE_WXRC=0])
408 dnl if test "x$HAVE_WXRC" != x1; then
410 dnl The wxrc program was not installed or not found.
412 dnl Please check the wxWidgets installation.
416 dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
417 dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
418 dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
420 dnl LDFLAGS="$LDFLAGS $WX_LIBS"
421 dnl ---------------------------------------------------------------------------
423 dnl ---------------------------------------------------------------------------
424 dnl WXRC_CHECK([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
426 dnl Test for wxWidgets' wxrc program for creating either C++, Python or XRS
427 dnl resources. The variable WXRC will be set and substituted in the configure
428 dnl script and Makefiles.
431 dnl WXRC_CHECK([wxrc=1], [wxrc=0])
432 dnl ---------------------------------------------------------------------------
435 dnl wxrc program from the wx-config script
437 AC_DEFUN([WXRC_CHECK],
439 AC_ARG_VAR([WXRC], [Path to wxWidget's wxrc resource compiler])
441 if test "x$WX_CONFIG_NAME" = x; then
442 AC_MSG_ERROR([The wxrc tests must run after wxWidgets test.])
445 AC_MSG_CHECKING([for wxrc])
447 if test "x$WXRC" = x ; then
448 dnl wx-config --utility is a new addition to wxWidgets:
449 _WX_PRIVATE_CHECK_VERSION(2,5,3)
450 if test -n "$wx_ver_ok"; then
451 WXRC=`$WX_CONFIG_WITH_ARGS --utility=wxrc`
455 if test "x$WXRC" = x ; then
456 AC_MSG_RESULT([not found])
457 ifelse([$2], , :, [$2])
459 AC_MSG_RESULT([$WXRC])
460 ifelse([$1], , :, [$1])
467 dnl ---------------------------------------------------------------------------
468 dnl WX_LIKE_LIBNAME([output-var] [prefix], [name])
470 dnl Sets the "output-var" variable to the name of a library named with same
472 dnl E.g. for output-var=='lib', name=='test', prefix='mine', sets
473 dnl the $lib variable to:
474 dnl 'mine_gtk2ud_test-2.8'
475 dnl if WX_PORT=gtk2, WX_UNICODE=1, WX_DEBUG=1 and WX_RELEASE=28
476 dnl ---------------------------------------------------------------------------
477 AC_DEFUN([WX_LIKE_LIBNAME],
479 wx_temp="$2""_""$WX_PORT"
481 dnl add the [u][d] string
482 if test "$WX_UNICODE" = "1"; then
483 wx_temp="$wx_temp""u"
485 if test "$WX_DEBUG" = "1"; then
486 wx_temp="$wx_temp""d"
489 dnl complete the name of the lib
490 wx_temp="$wx_temp""_""$3""-$WX_VERSION_MAJOR.$WX_VERSION_MINOR"
492 dnl save it in the user's variable
496 dnl ---------------------------------------------------------------------------
497 dnl WX_ARG_ENABLE_YESNOAUTO/WX_ARG_WITH_YESNOAUTO
499 dnl Two little custom macros which define the ENABLE/WITH configure arguments.
501 dnl $1 = the name of the --enable / --with feature
502 dnl $2 = the name of the variable associated
503 dnl $3 = the description of that feature
504 dnl $4 = the default value for that feature
505 dnl $5 = additional action to do in case option is given with "yes" value
506 dnl ---------------------------------------------------------------------------
507 AC_DEFUN([WX_ARG_ENABLE_YESNOAUTO],
509 AC_HELP_STRING([--enable-$1], [$3 (default is $4)]),
510 [], [enableval="$4"])
512 dnl Show a message to the user about this option
513 AC_MSG_CHECKING([for the --enable-$1 option])
514 if test "$enableval" = "yes" ; then
518 elif test "$enableval" = "no" ; then
521 elif test "$enableval" = "auto" ; then
522 AC_MSG_RESULT([will be automatically detected])
526 Unrecognized option value (allowed values: yes, no, auto)
531 AC_DEFUN([WX_ARG_WITH_YESNOAUTO],
533 AC_HELP_STRING([--with-$1], [$3 (default is $4)]),
536 dnl Show a message to the user about this option
537 AC_MSG_CHECKING([for the --with-$1 option])
538 if test "$withval" = "yes" ; then
542 dnl NB: by default we don't allow --with-$1=no option
543 dnl since it does not make much sense !
544 elif test "$6" = "1" -a "$withval" = "no" ; then
547 elif test "$withval" = "auto" ; then
548 AC_MSG_RESULT([will be automatically detected])
552 Unrecognized option value (allowed values: yes, auto)
558 dnl ---------------------------------------------------------------------------
559 dnl WX_STANDARD_OPTIONS([options-to-add])
561 dnl Adds to the configure script one or more of the following options:
562 dnl --enable-[debug|unicode|shared|wxshared|wxdebug]
563 dnl --with-[gtk|msw|motif|x11|mac|dfb]
565 dnl Then checks for their presence and eventually set the DEBUG, UNICODE, SHARED,
566 dnl PORT, WX_SHARED, WX_DEBUG, variables to one of the "yes", "no", "auto" values.
568 dnl Note that e.g. UNICODE != WX_UNICODE; the first is the value of the
569 dnl --enable-unicode option (in boolean format) while the second indicates
570 dnl if wxWidgets was built in Unicode mode (and still is in boolean format).
571 dnl ---------------------------------------------------------------------------
572 AC_DEFUN([WX_STANDARD_OPTIONS],
575 dnl the following lines will expand to WX_ARG_ENABLE_YESNOAUTO calls if and only if
576 dnl the $1 argument contains respectively the debug,unicode or shared options.
578 dnl be careful here not to set debug flag if only "wxdebug" was specified
579 ifelse(regexp([$1], [\bdebug]), [-1],,
580 [WX_ARG_ENABLE_YESNOAUTO([debug], [DEBUG], [Build in debug mode], [auto])])
582 ifelse(index([$1], [unicode]), [-1],,
583 [WX_ARG_ENABLE_YESNOAUTO([unicode], [UNICODE], [Build in Unicode mode], [auto])])
585 ifelse(regexp([$1], [\bshared]), [-1],,
586 [WX_ARG_ENABLE_YESNOAUTO([shared], [SHARED], [Build as shared library], [auto])])
588 dnl WX_ARG_WITH_YESNOAUTO cannot be used for --with-toolkit since it's an option
589 dnl which must be able to accept the auto|gtk1|gtk2|msw|... values
590 ifelse(index([$1], [toolkit]), [-1],,
592 AC_ARG_WITH([toolkit],
593 AC_HELP_STRING([--with-toolkit],
594 [Build against a specific wxWidgets toolkit (default is auto)]),
595 [], [withval="auto"])
597 dnl Show a message to the user about this option
598 AC_MSG_CHECKING([for the --with-toolkit option])
599 if test "$withval" = "auto" ; then
600 AC_MSG_RESULT([will be automatically detected])
605 dnl PORT must be one of the allowed values
606 if test "$TOOLKIT" != "gtk1" -a "$TOOLKIT" != "gtk2" -a \
607 "$TOOLKIT" != "msw" -a "$TOOLKIT" != "motif" -a \
608 "$TOOLKIT" != "osx_carbon" -a "$TOOLKIT" != "osx_cocoa" -a \
609 "$TOOLKIT" != "dfb" -a "$TOOLKIT" != "x11"; then
611 Unrecognized option value (allowed values: auto, gtk1, gtk2, msw, motif, osx_carbon, osx_cocoa, dfb, x11)
615 AC_MSG_RESULT([$TOOLKIT])
619 dnl ****** IMPORTANT *******
620 dnl Unlike for the UNICODE setting, you can build your program in
621 dnl shared mode against a static build of wxWidgets. Thus we have the
622 dnl following option which allows these mixtures. E.g.
624 dnl ./configure --disable-shared --with-wxshared
626 dnl will build your library in static mode against the first available
627 dnl shared build of wxWidgets.
629 dnl Note that's not possible to do the viceversa:
631 dnl ./configure --enable-shared --without-wxshared
633 dnl Doing so you would try to build your library in shared mode against a static
634 dnl build of wxWidgets. This is not possible (you would mix PIC and non PIC code) !
635 dnl A check for this combination of options is in WX_DETECT_STANDARD_OPTION_VALUES
636 dnl (where we know what 'auto' should be expanded to).
638 dnl If you try to build something in ANSI mode against a UNICODE build
639 dnl of wxWidgets or in RELEASE mode against a DEBUG build of wxWidgets,
640 dnl then at best you'll get ton of linking errors !
641 dnl ************************
643 ifelse(index([$1], [wxshared]), [-1],,
645 WX_ARG_WITH_YESNOAUTO(
646 [wxshared], [WX_SHARED],
647 [Force building against a shared build of wxWidgets, even if --disable-shared is given],
651 dnl Just like for SHARED and WX_SHARED it may happen that some adventurous
652 dnl peoples will want to mix a wxWidgets release build with a debug build of
653 dnl his app/lib. So, we have both DEBUG and WX_DEBUG variables.
654 ifelse(index([$1], [wxdebug]), [-1],,
656 WX_ARG_WITH_YESNOAUTO(
657 [wxdebug], [WX_DEBUG],
658 [Force building against a debug build of wxWidgets, even if --disable-debug is given],
662 dnl WX_ARG_WITH_YESNOAUTO cannot be used for --with-wxversion since it's an option
663 dnl which accepts the "auto|2.6|2.7|2.8|2.9|3.0" etc etc values
664 ifelse(index([$1], [wxversion]), [-1],,
666 AC_ARG_WITH([wxversion],
667 AC_HELP_STRING([--with-wxversion],
668 [Build against a specific version of wxWidgets (default is auto)]),
669 [], [withval="auto"])
671 dnl Show a message to the user about this option
672 AC_MSG_CHECKING([for the --with-wxversion option])
673 if test "$withval" = "auto" ; then
674 AC_MSG_RESULT([will be automatically detected])
678 wx_requested_major_version=`echo $withval | \
679 sed 's/\([[0-9]]*\).\([[0-9]]*\).*/\1/'`
680 wx_requested_minor_version=`echo $withval | \
681 sed 's/\([[0-9]]*\).\([[0-9]]*\).*/\2/'`
683 dnl both vars above must be exactly 1 digit
684 if test "${#wx_requested_major_version}" != "1" -o \
685 "${#wx_requested_minor_version}" != "1" ; then
687 Unrecognized option value (allowed values: auto, 2.6, 2.7, 2.8, 2.9, 3.0)
691 WX_RELEASE="$wx_requested_major_version"".""$wx_requested_minor_version"
692 AC_MSG_RESULT([$WX_RELEASE])
696 if test "$WX_DEBUG_CONFIGURE" = "1"; then
697 echo "[[dbg]] DEBUG: $DEBUG, WX_DEBUG: $WX_DEBUG"
698 echo "[[dbg]] UNICODE: $UNICODE, WX_UNICODE: $WX_UNICODE"
699 echo "[[dbg]] SHARED: $SHARED, WX_SHARED: $WX_SHARED"
700 echo "[[dbg]] TOOLKIT: $TOOLKIT, WX_TOOLKIT: $WX_TOOLKIT"
701 echo "[[dbg]] VERSION: $VERSION, WX_RELEASE: $WX_RELEASE"
706 dnl ---------------------------------------------------------------------------
707 dnl WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS
709 dnl Sets the WXCONFIG_FLAGS string using the SHARED,DEBUG,UNICODE variable values
710 dnl which are different from "auto".
711 dnl Thus this macro needs to be called only once all options have been set.
712 dnl ---------------------------------------------------------------------------
713 AC_DEFUN([WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS],
715 if test "$WX_SHARED" = "1" ; then
716 WXCONFIG_FLAGS="--static=no "
717 elif test "$WX_SHARED" = "0" ; then
718 WXCONFIG_FLAGS="--static=yes "
721 if test "$WX_DEBUG" = "1" ; then
722 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--debug=yes "
723 elif test "$WX_DEBUG" = "0" ; then
724 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--debug=no "
727 dnl The user should have set WX_UNICODE=UNICODE
728 if test "$WX_UNICODE" = "1" ; then
729 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--unicode=yes "
730 elif test "$WX_UNICODE" = "0" ; then
731 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--unicode=no "
734 if test "$TOOLKIT" != "auto" ; then
735 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--toolkit=$TOOLKIT "
738 if test "$WX_RELEASE" != "auto" ; then
739 WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--version=$WX_RELEASE "
742 dnl strip out the last space of the string
743 WXCONFIG_FLAGS=${WXCONFIG_FLAGS% }
745 if test "$WX_DEBUG_CONFIGURE" = "1"; then
746 echo "[[dbg]] WXCONFIG_FLAGS: $WXCONFIG_FLAGS"
751 dnl ---------------------------------------------------------------------------
752 dnl _WX_SELECTEDCONFIG_CHECKFOR([RESULTVAR], [STRING], [MSG]
753 dnl [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
755 dnl Outputs the given MSG. Then searches the given STRING in the wxWidgets
756 dnl additional CPP flags and put the result of the search in WX_$RESULTVAR
757 dnl also adding the "yes" or "no" message result to MSG.
758 dnl ---------------------------------------------------------------------------
759 AC_DEFUN([_WX_SELECTEDCONFIG_CHECKFOR],
761 if test "$$1" = "auto" ; then
763 dnl The user does not have particular preferences for this option;
764 dnl so we will detect the wxWidgets relative build setting and use it
765 AC_MSG_CHECKING([$3])
767 dnl set WX_$1 variable to 1 if the $WX_SELECTEDCONFIG contains the $2
768 dnl string or to 0 otherwise.
769 dnl NOTE: 'expr match STRING REGEXP' cannot be used since on Mac it
770 dnl doesn't work; we use 'expr STRING : REGEXP' instead
771 WX_$1=$(expr "$WX_SELECTEDCONFIG" : ".*$2.*")
773 if test "$WX_$1" != "0"; then
776 ifelse([$4], , :, [$4])
780 ifelse([$5], , :, [$5])
784 dnl Use the setting given by the user
789 dnl ---------------------------------------------------------------------------
790 dnl WX_DETECT_STANDARD_OPTION_VALUES
792 dnl Detects the values of the following variables:
796 dnl 4) WX_SHARED (and also WX_STATIC)
798 dnl from the previously selected wxWidgets build; this macro in fact must be
799 dnl called *after* calling the WX_CONFIG_CHECK macro.
801 dnl Note that the WX_VERSION_MAJOR, WX_VERSION_MINOR symbols are already set
802 dnl by WX_CONFIG_CHECK macro
803 dnl ---------------------------------------------------------------------------
804 AC_DEFUN([WX_DETECT_STANDARD_OPTION_VALUES],
806 dnl IMPORTANT: WX_VERSION contains all three major.minor.micro digits,
807 dnl while WX_RELEASE only the major.minor ones.
808 WX_RELEASE="$WX_VERSION_MAJOR""$WX_VERSION_MINOR"
809 if test $WX_RELEASE -lt 26 ; then
812 Cannot detect the wxWidgets configuration for the selected wxWidgets build
813 since its version is $WX_VERSION < 2.6.0; please install a newer
814 version of wxWidgets.
818 dnl The wx-config we are using understands the "--selected_config"
819 dnl option which returns an easy-parseable string !
820 WX_SELECTEDCONFIG=$($WX_CONFIG_WITH_ARGS --selected_config)
822 if test "$WX_DEBUG_CONFIGURE" = "1"; then
823 echo "[[dbg]] Using wx-config --selected-config"
824 echo "[[dbg]] WX_SELECTEDCONFIG: $WX_SELECTEDCONFIG"
828 dnl we could test directly for WX_SHARED with a line like:
829 dnl _WX_SELECTEDCONFIG_CHECKFOR([SHARED], [shared],
830 dnl [if wxWidgets was built in SHARED mode])
831 dnl but wx-config --selected-config DOES NOT outputs the 'shared'
832 dnl word when wx was built in shared mode; it rather outputs the
833 dnl 'static' word when built in static mode.
834 if test $WX_SHARED = "1"; then
836 elif test $WX_SHARED = "0"; then
838 elif test $WX_SHARED = "auto"; then
842 dnl Now set the WX_UNICODE, WX_DEBUG, WX_STATIC variables
843 _WX_SELECTEDCONFIG_CHECKFOR([UNICODE], [unicode],
844 [if wxWidgets was built with UNICODE enabled])
845 _WX_SELECTEDCONFIG_CHECKFOR([DEBUG], [debug],
846 [if wxWidgets was built in DEBUG mode])
847 _WX_SELECTEDCONFIG_CHECKFOR([STATIC], [static],
848 [if wxWidgets was built in STATIC mode])
850 dnl init WX_SHARED from WX_STATIC
851 if test "$WX_STATIC" != "0"; then
861 dnl detect the WX_PORT to use
862 if test "$TOOLKIT" = "auto" ; then
864 dnl The user does not have particular preferences for this option;
865 dnl so we will detect the wxWidgets relative build setting and use it
866 AC_MSG_CHECKING([which wxWidgets toolkit was selected])
868 WX_GTKPORT1=$(expr "$WX_SELECTEDCONFIG" : ".*gtk1.*")
869 WX_GTKPORT2=$(expr "$WX_SELECTEDCONFIG" : ".*gtk2.*")
870 WX_MSWPORT=$(expr "$WX_SELECTEDCONFIG" : ".*msw.*")
871 WX_MOTIFPORT=$(expr "$WX_SELECTEDCONFIG" : ".*motif.*")
872 WX_OSXCOCOAPORT=$(expr "$WX_SELECTEDCONFIG" : ".*osx_cocoa.*")
873 WX_OSXCARBONPORT=$(expr "$WX_SELECTEDCONFIG" : ".*osx_carbon.*")
874 WX_X11PORT=$(expr "$WX_SELECTEDCONFIG" : ".*x11.*")
875 WX_DFBPORT=$(expr "$WX_SELECTEDCONFIG" : ".*dfb.*")
878 if test "$WX_GTKPORT1" != "0"; then WX_PORT="gtk1"; fi
879 if test "$WX_GTKPORT2" != "0"; then WX_PORT="gtk2"; fi
880 if test "$WX_MSWPORT" != "0"; then WX_PORT="msw"; fi
881 if test "$WX_MOTIFPORT" != "0"; then WX_PORT="motif"; fi
882 if test "$WX_OSXCOCOAPORT" != "0"; then WX_PORT="osx_cocoa"; fi
883 if test "$WX_OSXCARBONPORT" != "0"; then WX_PORT="osx_carbon"; fi
884 if test "$WX_X11PORT" != "0"; then WX_PORT="x11"; fi
885 if test "$WX_DFBPORT" != "0"; then WX_PORT="dfb"; fi
887 dnl NOTE: backward-compatible check for wx2.8; in wx2.9 the mac
888 dnl ports are called 'osx_cocoa' and 'osx_carbon' (see above)
889 WX_MACPORT=$(expr "$WX_SELECTEDCONFIG" : ".*mac.*")
890 if test "$WX_MACPORT" != "0"; then WX_PORT="mac"; fi
892 dnl check at least one of the WX_*PORT has been set !
894 if test "$WX_PORT" = "unknown" ; then
896 Cannot detect the currently installed wxWidgets port !
897 Please check your 'wx-config --cxxflags'...
901 AC_MSG_RESULT([$WX_PORT])
904 dnl Use the setting given by the user
905 if test -z "$TOOLKIT" ; then
915 if test "$WX_DEBUG_CONFIGURE" = "1"; then
916 echo "[[dbg]] Values of all WX_* options after final detection:"
917 echo "[[dbg]] WX_DEBUG: $WX_DEBUG"
918 echo "[[dbg]] WX_UNICODE: $WX_UNICODE"
919 echo "[[dbg]] WX_SHARED: $WX_SHARED"
920 echo "[[dbg]] WX_RELEASE: $WX_RELEASE"
921 echo "[[dbg]] WX_PORT: $WX_PORT"
924 dnl Avoid problem described in the WX_STANDARD_OPTIONS which happens when
925 dnl the user gives the options:
926 dnl ./configure --enable-shared --without-wxshared
928 dnl ./configure --enable-shared
929 dnl but there is only a static build of wxWidgets available.
930 if test "$WX_SHARED" = "0" -a "$SHARED" = "1"; then
932 Cannot build shared library against a static build of wxWidgets !
933 This error happens because the wxWidgets build which was selected
934 has been detected as static while you asked to build $PACKAGE_NAME
935 as shared library and this is not possible.
936 Use the '--disable-shared' option to build $PACKAGE_NAME
937 as static library or '--with-wxshared' to use wxWidgets as shared library.
941 dnl now we can finally update the DEBUG,UNICODE,SHARED options
942 dnl to their final values if they were set to 'auto'
943 if test "$DEBUG" = "auto"; then
946 if test "$UNICODE" = "auto"; then
949 if test "$SHARED" = "auto"; then
952 if test "$TOOLKIT" = "auto"; then
956 dnl in case the user needs a BUILD=debug/release var...
957 if test "$DEBUG" = "1"; then
959 elif test "$DEBUG" = "0" -o "$DEBUG" = ""; then
963 dnl respect the DEBUG variable adding the optimize/debug flags
964 dnl NOTE: the CXXFLAGS are merged together with the CPPFLAGS so we
965 dnl don't need to set them, too
966 if test "$DEBUG" = "1"; then
967 CXXFLAGS="$CXXFLAGS -g -O0"
968 CFLAGS="$CFLAGS -g -O0"
970 CXXFLAGS="$CXXFLAGS -O2"
975 dnl ---------------------------------------------------------------------------
976 dnl WX_BOOLOPT_SUMMARY([name of the boolean variable to show summary for],
977 dnl [what to print when var is 1],
978 dnl [what to print when var is 0])
980 dnl Prints $2 when variable $1 == 1 and prints $3 when variable $1 == 0.
981 dnl This macro mainly exists just to make configure.ac scripts more readable.
983 dnl NOTE: you need to use the [" my message"] syntax for 2nd and 3rd arguments
984 dnl if you want that m4 avoid to throw away the spaces prefixed to the
986 dnl ---------------------------------------------------------------------------
987 AC_DEFUN([WX_BOOLOPT_SUMMARY],
989 if test "x$$1" = "x1" ; then
991 elif test "x$$1" = "x0" ; then
998 dnl ---------------------------------------------------------------------------
999 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG
1001 dnl Shows a summary message to the user about the WX_* variable contents.
1002 dnl This macro is used typically at the end of the configure script.
1003 dnl ---------------------------------------------------------------------------
1004 AC_DEFUN([WX_STANDARD_OPTIONS_SUMMARY_MSG],
1007 echo " The wxWidgets build which will be used by $PACKAGE_NAME $PACKAGE_VERSION"
1008 echo " has the following settings:"
1009 WX_BOOLOPT_SUMMARY([WX_DEBUG], [" - DEBUG build"], [" - RELEASE build"])
1010 WX_BOOLOPT_SUMMARY([WX_UNICODE], [" - UNICODE mode"], [" - ANSI mode"])
1011 WX_BOOLOPT_SUMMARY([WX_SHARED], [" - SHARED mode"], [" - STATIC mode"])
1012 echo " - VERSION: $WX_VERSION"
1013 echo " - PORT: $WX_PORT"
1017 dnl ---------------------------------------------------------------------------
1018 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG_BEGIN, WX_STANDARD_OPTIONS_SUMMARY_MSG_END
1020 dnl Like WX_STANDARD_OPTIONS_SUMMARY_MSG macro but these two macros also gives info
1021 dnl about the configuration of the package which used the wxpresets.
1024 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG_BEGIN
1025 dnl echo " - Package setting 1: $SETTING1"
1026 dnl echo " - Package setting 2: $SETTING1"
1028 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG_END
1030 dnl ---------------------------------------------------------------------------
1031 AC_DEFUN([WX_STANDARD_OPTIONS_SUMMARY_MSG_BEGIN],
1034 echo " ----------------------------------------------------------------"
1035 echo " Configuration for $PACKAGE_NAME $PACKAGE_VERSION successfully completed."
1036 echo " Summary of main configuration settings for $PACKAGE_NAME:"
1037 WX_BOOLOPT_SUMMARY([DEBUG], [" - DEBUG build"], [" - RELEASE build"])
1038 WX_BOOLOPT_SUMMARY([UNICODE], [" - UNICODE mode"], [" - ANSI mode"])
1039 WX_BOOLOPT_SUMMARY([SHARED], [" - SHARED mode"], [" - STATIC mode"])
1042 AC_DEFUN([WX_STANDARD_OPTIONS_SUMMARY_MSG_END],
1044 WX_STANDARD_OPTIONS_SUMMARY_MSG
1046 echo " Now, just run make."
1047 echo " ----------------------------------------------------------------"
1052 dnl ---------------------------------------------------------------------------
1053 dnl Deprecated macro wrappers
1054 dnl ---------------------------------------------------------------------------
1056 AC_DEFUN([AM_OPTIONS_WXCONFIG], [WX_CONFIG_OPTIONS])
1057 AC_DEFUN([AM_PATH_WXCONFIG], [
1058 WX_CONFIG_CHECK([$1],[$2],[$3],[$4],[$5])
1060 AC_DEFUN([AM_PATH_WXRC], [WXRC_CHECK([$1],[$2])])